<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>in</title>
    <script type="module">import {PI as p} from "./out.js"</script>
    <script type="text/javascript">console.log(p);</script>
    <!--但是好像没什么用，P238-->
</head>
<body>

</body>
</html>